Tristan Thompson's mistress from the video claims she had no idea about Khloé's condition

Basketball player, Tristan Thompson, 27, has been making headlines this week after he was seen in the company of other women.

Thompson was photographed while enjoying an evening out in New York with model Lani Blair on April 10, 2018. However, videos of other incidents have resurfaced as well.

As reported by TMZ, Thompson was hanging out with three women at a nightclub in Washington DC in October 2018. The surveillance footage showed one woman grabbing his crotch.

She has been identified as Marie and was having an affair with Thompson at the time. Marie claimed that she didn't know Thompson was in a serious relationship with Khloe.

According to the news outlet, Marie stopped the affair when she learned that the couple had been dating more than a year. She didn't even know that Khloe was expecting his child.

A source close to Marie said that she would never destroy a relationship on purpose. She is a mother herself, and 'did not want to be a homewrecker.'

The footage was taken just 11 days after Khloe's pregnancy was announced in 2017, and TMZ reported that Marie wasn't the only woman Thompson was cheating with.

He can be seen flirting and 'having a good time' with two other women besides Marie. Eyewitnesses say that he was kissing another woman and took her to his hotel room.

According to Daily Mail, Thompson has been receiving unsavory comments on his social media posts. Khloe's fans have been rallying against him her defense.

Some of the choice phrases used to describe him were 'America's Most Hated Man' and 'Third Trimester Thompson.'

Thompson left his ex-girlfriend, Jordan Craig, during the third trimester of her pregnancy, and cheated on Khloe during her third trimester, hence the moniker.

Several users also posted snake and rat emoji's on his Instagram posts, and Daily Mail reported that the basketball star even received death threats.